.x-panel-resize {
        height:5px;
        background:transparent url("<%=WebResource("Ext.Net.Build.Ext.Net.ux.plugins.panelresizer.images.panelhandle.gif")%>") no-repeat center bottom;
        position:relative;
        left:0;
        top:2px;
        cursor:n-resize;
        cursor:row-resize;
        /* for IE */
        font-size:1px;
        line-height:1px;
        overflow:hidden;
}